Standardsignatur
Titel
A biometric study of some hybridizing Crataegus populations in Denmark
Verfasser
Erscheinungsort
Oxford
Verlag
Erscheinungsjahr
1983
Seiten
S. 537-548
Material
BandaufführungSonderdruck
Datensatznummer
198618
Quelle
Abstract
Crataegus curvisepala Lindm., C. laevigata (Poiret) DC. and C. monogyna Jacq. (Rosaceae) form hybrid complexes in Denmark due to introgression. C. palmstruchii Lindm. seems to be variously introgressed individuals of C. laevigata. C. eremitagensis Raunk., C. raavadensis Raunk. and C. schumacheri Raunk. apparently belong to C. curvisepala x laevigata. The delimitation between C. curvisepala x laevigata and C. laevigata x monogyna is discussed.
